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2 years ago

What is 0 best location in the real number system

Mathematics

1 answer:

sp2606 [1]2 years ago

5 0

Answer:

Step-by-step explanation:

Between -1 and 1.

These three numbers should be written as -1 0 1

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Jason considered two similar televisions at a local electronics store. The generic version was based off the brand name and was

slavikrds [6]

Keywords:

Variables, televisions, generic version, TV brand, dimensions

For this case we have two televisions, one generic version and one brand. We know that the generic version represents $\frac {2} {3}$ the size of the brand. We must define two variables that represent the dimensions of the brand TV, so we have:

x: Brand TV length

y: Brand TV width

Dimensions of the generic TV:

$Length = 12\\Width = 24$

So:

$\frac {2} {3} x = 12$

$\frac {2} {3} y = 24$

By clearing the variables we have:

$x = 12 \frac {3} {2} = 18\\y = 24 \frac {3} {2} = 36$

Thus, the dimensions of the brand TV are 18 inches by 36 inches

Answer:

The dimensions of the brand TV are 18 inches by 36 inches

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2 years ago

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19 8 How do you rename this as a mixed number

insens350 [35]

Answer:

2 3/8

Step-by-step explanation:

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2 years ago

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What does it mean for a temperature to be below zero? Provide an example.

VladimirAG [237]

Answer:

ice to water to fire to coal to burnt fiber to gas

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2 years ago

Solve the system algebraically. 3x - 2y - 1 = 0 y = 5x + 4 What is the solution?

Bogdan [553]

Answer:

$x=\frac{-9}{7}$

$y=\frac{-17}{7}$

Step-by-step explanation:

We have been given the equation:

$3x-2y-1=0$

And $y=5x+4$

Second equation can be rewritten as:

$5x-y=-4$

We will solve the equations:

$3x-2y=1$ (1)

$5x-y=-4$ (2)

Multiply equation (1) by 5 and equation (2) by 3 we get:

$15x-10y=5$ (3)

$15x-3y=-12$ (4)

Now, subtract (4) from (3) we get:

$-7y=17$

$y=\frac{-17}{7}$

Now substitute $y=\frac{-17}{7}$ in equation (1) we get:

$3x-2{\frac{-17}{7}}=1$

$3x+\frac{34}{7}=1$

$21x=-27$

$x=\frac[-27}{21}$

$x=\frac{-9}{7}$

3 0

2 years ago

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Which of the following is a foci of x^2/16-y^2/4=1

kolbaska11 [484]

Answer:

x(8;2)

Step-by-step explanation:

i think that

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2 years ago